package com.dxysun.gateway.filter;

import org.springframework.cloud.gateway.filter.GatewayFilterChain;
import org.springframework.cloud.gateway.filter.GlobalFilter;
import org.springframework.core.Ordered;
import org.springframework.stereotype.Component;
import org.springframework.web.server.ServerWebExchange;

import reactor.core.publisher.Mono;

/**
 * @author dongxiyan
 * @date 2019/11/18 16:10
 */
@Component
public class MonitorGlobalFilter implements GlobalFilter, Ordered  {
    @Override
    public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
        return chain.filter(exchange).doOnSuccess(s -> {
            System.out.println("doOnSuccess");
        }).doOnError(e -> {
            System.out.println("doOnError");

        }).doFinally(f -> {
            System.out.println("doFinally");
        });
    }

    @Override
    public int getOrder() {
        return 0;
    }
}
